SD41_13 Datasheet, PDF (1/2 Pages) Naina Semiconductor ltd. – Schottky Power Diode, 30A

Naina Semiconductor Ltd.
Features
• Fast Switching
• Low forward voltage drop
• High surge capability
• High efficiency, low power loss
• Normal and Reverse polarity
Schottky Power Diode, 30A
SD41 thru
SD4145R
DO-203AA (DO-4)
Maximum Ratings (T_J = 25^oC, unless otherwise noted)
Parameter
Test Conditions
Repetitive peak reverse voltage
RMS reverse voltage
DC blocking voltage
Continuous forward current
Surge non-repetitive forward
current, half-sine wave
T_C ≤ 100^oC
T_C = 25^oC
Forward voltage
Reverse current
I_F = 30 A
T_J = 25^oC
V_R = 35V, T_J = 25^oC
V_R = 35V, T_J = 125^oC
Symbol
V_RRM
V_RMS
V_DC
I_F
I_FSM
V_F
I_R
SD41(R)
35
25
35
30
600
0.68
1.5
25
SD4145(R)
45
32
45
30
600
0.68
1.5
25
Units
V
V
V
A
A
V
mA
Thermal & Mechanical Specifications (T_J = 25^oC, unless otherwise noted)
Parameters
Symbol
SD41(R)
SD4145(R)
Maximum thermal resistance, junction to case
Operating junction temperature range
Storage temperature
R_th(JC)
T_J
T_stg
1.5
-55 to 150
-55 to 175
Mounting torque (non-lubricated threads)
F
2.0
Approximate allowable weight
W
5.0
Units
o_C/W
o_C
o_C
Nm
g
1
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[e-mail] • www.nainasemi.com